fraenky8 / tables-to-go

import (

	"io/ioutil"

)

const (

	// FileWriterExtension is the extension to write files of.

	FileWriterExtension = ".go"

)

// Writer represents an interface to write the produced struct content.

type Writer interface {

	Write(tableName string, content string) error

}

// FileWriter is a writer that writes to a file given by the path and the table name.

type FileWriter struct {

	path string

}

// NewFileWriter constructs a new FileWriter.

func NewFileWriter(path string) *FileWriter {

	return &FileWriter{path: path}

}

// Write is the implementation of the Writer interface. The FilerWriter writes

// decorated content to the file specified by the given path and table name.

func (w FileWriter) Write(tableName string, content string) error {

	fileName := w.path + tableName + FileWriterExtension

	decorated, err := decorate(content)

	if err != nil {

		return err

	}

	return ioutil.WriteFile(fileName, []byte(decorated), 0666)

}

// decorate applies some decorations like formatting and empty import removal.